Contains1. 1PCS 7" LCD mirror monitor 2.1PCS Cmos camera 3. 4 PCS parking sensors (four color optical" black,red,white and silver") 4.1 PCS control box 5. Accessories Features1. display picture and distance behind vechile and sound alarm distance 2. automatic start when back up 3. 4 sensors without invisible area 4. Wide visiable area from camera 5. six sensors could be select two for front four for back 6.Full mirror when power off,Half mirror / half monitor when power on 7.Anti-Glare mirror Packages1pc/color box (24*8*35cm) 10PCS /master carton (42.2X36.2X49.8CM)